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- /**************************************************************************/
- /* editor_spin_slider.cpp */
- /**************************************************************************/
- /* This file is part of: */
- /* GODOT ENGINE */
- /* https://godotengine.org */
- /**************************************************************************/
- /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
- /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
- /* */
- /* Permission is hereby granted, free of charge, to any person obtaining */
- /* a copy of this software and associated documentation files (the */
- /* "Software"), to deal in the Software without restriction, including */
- /* without limitation the rights to use, copy, modify, merge, publish, */
- /* distribute, sublicense, and/or sell copies of the Software, and to */
- /* permit persons to whom the Software is furnished to do so, subject to */
- /* the following conditions: */
- /* */
- /* The above copyright notice and this permission notice shall be */
- /* included in all copies or substantial portions of the Software. */
- /* */
- /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
- /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
- /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
- /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
- /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
- /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
- /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
- /**************************************************************************/
- #include "editor_spin_slider.h"
- #include "core/input/input.h"
- #include "core/math/expression.h"
- #include "core/os/keyboard.h"
- #include "editor/editor_scale.h"
- #include "editor/editor_settings.h"
- String EditorSpinSlider::get_tooltip(const Point2 &p_pos) const {
- if (grabber->is_visible()) {
- Key key = (OS::get_singleton()->has_feature("macos") || OS::get_singleton()->has_feature("web_macos") || OS::get_singleton()->has_feature("web_ios")) ? Key::META : Key::CTRL;
- return TS->format_number(rtos(get_value())) + "\n\n" + vformat(TTR("Hold %s to round to integers.\nHold Shift for more precise changes."), find_keycode_name(key));
- }
- return TS->format_number(rtos(get_value()));
- }
- String EditorSpinSlider::get_text_value() const {
- return TS->format_number(String::num(get_value(), Math::range_step_decimals(get_step())));
- }
- void EditorSpinSlider::gui_input(const Ref<InputEvent> &p_event) {
- ERR_FAIL_COND(p_event.is_null());
- if (read_only) {
- return;
- }
- Ref<InputEventMouseButton> mb = p_event;
- if (mb.is_valid()) {
- if (mb->get_button_index() == MouseButton::LEFT) {
- if (mb->is_pressed()) {
- if (updown_offset != -1 && mb->get_position().x > updown_offset) {
- //there is an updown, so use it.
- if (mb->get_position().y < get_size().height / 2) {
- set_value(get_value() + get_step());
- } else {
- set_value(get_value() - get_step());
- }
- return;
- } else {
- grabbing_spinner_attempt = true;
- grabbing_spinner_dist_cache = 0;
- pre_grab_value = get_value();
- grabbing_spinner = false;
- grabbing_spinner_mouse_pos = get_global_mouse_position();
- emit_signal("grabbed");
- }
- } else {
- if (grabbing_spinner_attempt) {
- if (grabbing_spinner) {
- Input::get_singleton()->set_mouse_mode(Input::MOUSE_MODE_VISIBLE);
- Input::get_singleton()->warp_mouse(grabbing_spinner_mouse_pos);
- queue_redraw();
- emit_signal("ungrabbed");
- } else {
- _focus_entered();
- }
- grabbing_spinner = false;
- grabbing_spinner_attempt = false;
- }
- }
- } else if (mb->get_button_index() == MouseButton::WHEEL_UP || mb->get_button_index() == MouseButton::WHEEL_DOWN) {
- if (grabber->is_visible()) {
- call_deferred(SNAME("queue_redraw"));
- }
- }
- }
- Ref<InputEventMouseMotion> mm = p_event;
- if (mm.is_valid()) {
- if (grabbing_spinner_attempt) {
- double diff_x = mm->get_relative().x;
- if (mm->is_shift_pressed() && grabbing_spinner) {
- diff_x *= 0.1;
- }
- grabbing_spinner_dist_cache += diff_x * grabbing_spinner_speed;
- if (!grabbing_spinner && ABS(grabbing_spinner_dist_cache) > 4 * grabbing_spinner_speed * EDSCALE) {
- Input::get_singleton()->set_mouse_mode(Input::MOUSE_MODE_CAPTURED);
- grabbing_spinner = true;
- }
- if (grabbing_spinner) {
- // Don't make the user scroll all the way back to 'in range' if they went off the end.
- if (pre_grab_value < get_min() && !is_lesser_allowed()) {
- pre_grab_value = get_min();
- }
- if (pre_grab_value > get_max() && !is_greater_allowed()) {
- pre_grab_value = get_max();
- }
- if (mm->is_command_or_control_pressed()) {
- // If control was just pressed, don't make the value do a huge jump in magnitude.
- if (grabbing_spinner_dist_cache != 0) {
- pre_grab_value += grabbing_spinner_dist_cache * get_step();
- grabbing_spinner_dist_cache = 0;
- }
- set_value(Math::round(pre_grab_value + get_step() * grabbing_spinner_dist_cache * 10));
- } else {
- set_value(pre_grab_value + get_step() * grabbing_spinner_dist_cache);
- }
- }
- } else if (updown_offset != -1) {
- bool new_hover = (mm->get_position().x > updown_offset);
- if (new_hover != hover_updown) {
- hover_updown = new_hover;
- queue_redraw();
- }
- }
- }
- Ref<InputEventKey> k = p_event;
- if (k.is_valid() && k->is_pressed() && k->is_action("ui_accept", true)) {
- _focus_entered();
- }
- }
- void EditorSpinSlider::_grabber_gui_input(const Ref<InputEvent> &p_event) {
- if (read_only) {
- return;
- }
- Ref<InputEventMouseButton> mb = p_event;
- if (is_read_only()) {
- return;
- }
- if (grabbing_grabber) {
- if (mb.is_valid()) {
- if (mb->get_button_index() == MouseButton::WHEEL_UP) {
- set_value(get_value() + get_step());
- mousewheel_over_grabber = true;
- } else if (mb->get_button_index() == MouseButton::WHEEL_DOWN) {
- set_value(get_value() - get_step());
- mousewheel_over_grabber = true;
- }
- }
- }
- if (mb.is_valid() && mb->get_button_index() == MouseButton::LEFT) {
- if (mb->is_pressed()) {
- grabbing_grabber = true;
- if (!mousewheel_over_grabber) {
- grabbing_ratio = get_as_ratio();
- grabbing_from = grabber->get_transform().xform(mb->get_position()).x;
- }
- emit_signal("grabbed");
- } else {
- grabbing_grabber = false;
- mousewheel_over_grabber = false;
- emit_signal("ungrabbed");
- }
- }
- Ref<InputEventMouseMotion> mm = p_event;
- if (mm.is_valid() && grabbing_grabber) {
- if (mousewheel_over_grabber) {
- return;
- }
- float scale_x = get_global_transform_with_canvas().get_scale().x;
- ERR_FAIL_COND(Math::is_zero_approx(scale_x));
- float grabbing_ofs = (grabber->get_transform().xform(mm->get_position()).x - grabbing_from) / float(grabber_range) / scale_x;
- set_as_ratio(grabbing_ratio + grabbing_ofs);
- queue_redraw();
- }
- }
- void EditorSpinSlider::_value_input_gui_input(const Ref<InputEvent> &p_event) {
- Ref<InputEventKey> k = p_event;
- if (k.is_valid() && k->is_pressed() && !is_read_only()) {
- double step = get_step();
- if (step < 1) {
- double divisor = 1.0 / get_step();
- if (trunc(divisor) == divisor) {
- step = 1.0;
- }
- }
- if (k->is_command_or_control_pressed()) {
- step *= 100.0;
- } else if (k->is_shift_pressed()) {
- step *= 10.0;
- } else if (k->is_alt_pressed()) {
- step *= 0.1;
- }
- Key code = k->get_keycode();
- switch (code) {
- case Key::UP:
- case Key::DOWN: {
- _evaluate_input_text();
- double last_value = get_value();
- if (code == Key::DOWN) {
- step *= -1;
- }
- set_value(last_value + step);
- double new_value = get_value();
- double clamp_value = CLAMP(new_value, get_min(), get_max());
- if (new_value != clamp_value) {
- set_value(clamp_value);
- }
- value_input_dirty = true;
- set_process_internal(true);
- } break;
- case Key::ESCAPE: {
- value_input_closed_frame = Engine::get_singleton()->get_frames_drawn();
- if (value_input_popup) {
- value_input_popup->hide();
- }
- } break;
- default:
- break;
- }
- }
- }
- void EditorSpinSlider::_update_value_input_stylebox() {
- if (!value_input) {
- return;
- }
- // Add a left margin to the stylebox to make the number align with the Label
- // when it's edited. The LineEdit "focus" stylebox uses the "normal" stylebox's
- // default margins.
- Ref<StyleBox> stylebox = get_theme_stylebox(SNAME("normal"), SNAME("LineEdit"))->duplicate();
- // EditorSpinSliders with a label have more space on the left, so add an
- // higher margin to match the location where the text begins.
- // The margin values below were determined by empirical testing.
- if (is_layout_rtl()) {
- stylebox->set_content_margin(SIDE_LEFT, 0);
- stylebox->set_content_margin(SIDE_RIGHT, (!get_label().is_empty() ? 23 : 16) * EDSCALE);
- } else {
- stylebox->set_content_margin(SIDE_LEFT, (!get_label().is_empty() ? 23 : 16) * EDSCALE);
- stylebox->set_content_margin(SIDE_RIGHT, 0);
- }
- value_input->add_theme_style_override("normal", stylebox);
- }
- void EditorSpinSlider::_draw_spin_slider() {
- updown_offset = -1;
- RID ci = get_canvas_item();
- bool rtl = is_layout_rtl();
- Vector2 size = get_size();
- Ref<StyleBox> sb = get_theme_stylebox(is_read_only() ? SNAME("read_only") : SNAME("normal"), SNAME("LineEdit"));
- if (!flat) {
- draw_style_box(sb, Rect2(Vector2(), size));
- }
- Ref<Font> font = get_theme_font(SNAME("font"), SNAME("LineEdit"));
- int font_size = get_theme_font_size(SNAME("font_size"), SNAME("LineEdit"));
- int sep_base = 4 * EDSCALE;
- int sep = sep_base + sb->get_offset().x; //make it have the same margin on both sides, looks better
- int label_width = font->get_string_size(label, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size).width;
- int number_width = size.width - sb->get_minimum_size().width - label_width - sep;
- Ref<Texture2D> updown = get_theme_icon(is_read_only() ? SNAME("updown_disabled") : SNAME("updown"), SNAME("SpinBox"));
- String numstr = get_text_value();
- int vofs = (size.height - font->get_height(font_size)) / 2 + font->get_ascent(font_size);
- Color fc = get_theme_color(is_read_only() ? SNAME("font_uneditable_color") : SNAME("font_color"), SNAME("LineEdit"));
- Color lc = get_theme_color(is_read_only() ? SNAME("read_only_label_color") : SNAME("label_color"));
- if (flat && !label.is_empty()) {
- Ref<StyleBox> label_bg = get_theme_stylebox(SNAME("label_bg"), SNAME("EditorSpinSlider"));
- if (rtl) {
- draw_style_box(label_bg, Rect2(Vector2(size.width - (sb->get_offset().x * 2 + label_width), 0), Vector2(sb->get_offset().x * 2 + label_width, size.height)));
- } else {
- draw_style_box(label_bg, Rect2(Vector2(), Vector2(sb->get_offset().x * 2 + label_width, size.height)));
- }
- }
- if (has_focus()) {
- Ref<StyleBox> focus = get_theme_stylebox(SNAME("focus"), SNAME("LineEdit"));
- draw_style_box(focus, Rect2(Vector2(), size));
- }
- if (rtl) {
- draw_string(font, Vector2(Math::round(size.width - sb->get_offset().x - label_width), vofs), label, HORIZONTAL_ALIGNMENT_RIGHT, -1, font_size, lc * Color(1, 1, 1, 0.5));
- } else {
- draw_string(font, Vector2(Math::round(sb->get_offset().x), vofs), label, HORIZONTAL_ALIGNMENT_LEFT, -1, font_size, lc * Color(1, 1, 1, 0.5));
- }
- int suffix_start = numstr.length();
- RID num_rid = TS->create_shaped_text();
- TS->shaped_text_add_string(num_rid, numstr + U"\u2009" + suffix, font->get_rids(), font_size, font->get_opentype_features());
- float text_start = rtl ? Math::round(sb->get_offset().x) : Math::round(sb->get_offset().x + label_width + sep);
- Vector2 text_ofs = rtl ? Vector2(text_start + (number_width - TS->shaped_text_get_width(num_rid)), vofs) : Vector2(text_start, vofs);
- int v_size = TS->shaped_text_get_glyph_count(num_rid);
- const Glyph *glyphs = TS->shaped_text_get_glyphs(num_rid);
- for (int i = 0; i < v_size; i++) {
- for (int j = 0; j < glyphs[i].repeat; j++) {
- if (text_ofs.x >= text_start && (text_ofs.x + glyphs[i].advance) <= (text_start + number_width)) {
- Color color = fc;
- if (glyphs[i].start >= suffix_start) {
- color.a *= 0.4;
- }
- if (glyphs[i].font_rid != RID()) {
- TS->font_draw_glyph(glyphs[i].font_rid, ci, glyphs[i].font_size, text_ofs + Vector2(glyphs[i].x_off, glyphs[i].y_off), glyphs[i].index, color);
- } else if ((glyphs[i].flags & TextServer::GRAPHEME_IS_VIRTUAL) != TextServer::GRAPHEME_IS_VIRTUAL) {
- TS->draw_hex_code_box(ci, glyphs[i].font_size, text_ofs + Vector2(glyphs[i].x_off, glyphs[i].y_off), glyphs[i].index, color);
- }
- }
- text_ofs.x += glyphs[i].advance;
- }
- }
- TS->free_rid(num_rid);
- if (!hide_slider) {
- if (get_step() == 1) {
- Ref<Texture2D> updown2 = get_theme_icon(is_read_only() ? SNAME("updown_disabled") : SNAME("updown"), SNAME("SpinBox"));
- int updown_vofs = (size.height - updown2->get_height()) / 2;
- if (rtl) {
- updown_offset = sb->get_margin(SIDE_LEFT);
- } else {
- updown_offset = size.width - sb->get_margin(SIDE_RIGHT) - updown2->get_width();
- }
- Color c(1, 1, 1);
- if (hover_updown) {
- c *= Color(1.2, 1.2, 1.2);
- }
- draw_texture(updown2, Vector2(updown_offset, updown_vofs), c);
- if (grabber->is_visible()) {
- grabber->hide();
- }
- } else {
- const int grabber_w = 4 * EDSCALE;
- const int width = size.width - sb->get_minimum_size().width - grabber_w;
- const int ofs = sb->get_offset().x;
- const int svofs = (size.height + vofs) / 2 - 1;
- Color c = fc;
- // Draw the horizontal slider's background.
- c.a = 0.2;
- draw_rect(Rect2(ofs, svofs + 1, width, 2 * EDSCALE), c);
- // Draw the horizontal slider's filled part on the left.
- const int gofs = get_as_ratio() * width;
- c.a = 0.45;
- draw_rect(Rect2(ofs, svofs + 1, gofs, 2 * EDSCALE), c);
- // Draw the horizontal slider's grabber.
- c.a = 0.9;
- const Rect2 grabber_rect = Rect2(ofs + gofs, svofs, grabber_w, 4 * EDSCALE);
- draw_rect(grabber_rect, c);
- grabbing_spinner_mouse_pos = get_global_position() + grabber_rect.get_center();
- bool display_grabber = (grabbing_grabber || mouse_over_spin || mouse_over_grabber) && !grabbing_spinner && !(value_input_popup && value_input_popup->is_visible());
- if (grabber->is_visible() != display_grabber) {
- if (display_grabber) {
- grabber->show();
- } else {
- grabber->hide();
- }
- }
- if (display_grabber) {
- Ref<Texture2D> grabber_tex;
- if (mouse_over_grabber) {
- grabber_tex = get_theme_icon(SNAME("grabber_highlight"), SNAME("HSlider"));
- } else {
- grabber_tex = get_theme_icon(SNAME("grabber"), SNAME("HSlider"));
- }
- if (grabber->get_texture() != grabber_tex) {
- grabber->set_texture(grabber_tex);
- }
- Vector2 scale = get_global_transform_with_canvas().get_scale();
- grabber->set_scale(scale);
- grabber->reset_size();
- grabber->set_position(get_global_position() + (grabber_rect.get_center() - grabber->get_size() * 0.5) * scale);
- if (mousewheel_over_grabber) {
- Input::get_singleton()->warp_mouse(grabber->get_position() + grabber_rect.size);
- }
- grabber_range = width;
- }
- }
- }
- }
- void EditorSpinSlider::_notification(int p_what) {
- switch (p_what) {
- case NOTIFICATION_ENTER_TREE: {
- grabbing_spinner_speed = EditorSettings::get_singleton()->get("interface/inspector/float_drag_speed");
- _update_value_input_stylebox();
- } break;
- case NOTIFICATION_THEME_CHANGED: {
- _update_value_input_stylebox();
- } break;
- case NOTIFICATION_INTERNAL_PROCESS: {
- if (value_input_dirty) {
- value_input_dirty = false;
- value_input->set_text(get_text_value());
- }
- set_process_internal(false);
- } break;
- case NOTIFICATION_DRAW: {
- _draw_spin_slider();
- } break;
- case NOTIFICATION_WM_WINDOW_FOCUS_IN:
- case NOTIFICATION_WM_WINDOW_FOCUS_OUT:
- case NOTIFICATION_WM_CLOSE_REQUEST:
- case NOTIFICATION_EXIT_TREE: {
- if (grabbing_spinner) {
- grabber->hide();
- Input::get_singleton()->set_mouse_mode(Input::MOUSE_MODE_VISIBLE);
- Input::get_singleton()->warp_mouse(grabbing_spinner_mouse_pos);
- grabbing_spinner = false;
- grabbing_spinner_attempt = false;
- }
- } break;
- case NOTIFICATION_MOUSE_ENTER: {
- mouse_over_spin = true;
- queue_redraw();
- } break;
- case NOTIFICATION_MOUSE_EXIT: {
- mouse_over_spin = false;
- queue_redraw();
- } break;
- case NOTIFICATION_FOCUS_ENTER: {
- if ((Input::get_singleton()->is_action_pressed("ui_focus_next") || Input::get_singleton()->is_action_pressed("ui_focus_prev")) && value_input_closed_frame != Engine::get_singleton()->get_frames_drawn()) {
- _focus_entered();
- }
- value_input_closed_frame = 0;
- } break;
- }
- }
- LineEdit *EditorSpinSlider::get_line_edit() {
- _ensure_input_popup();
- return value_input;
- }
- Size2 EditorSpinSlider::get_minimum_size() const {
- Ref<StyleBox> sb = get_theme_stylebox(SNAME("normal"), SNAME("LineEdit"));
- Ref<Font> font = get_theme_font(SNAME("font"), SNAME("LineEdit"));
- int font_size = get_theme_font_size(SNAME("font_size"), SNAME("LineEdit"));
- Size2 ms = sb->get_minimum_size();
- ms.height += font->get_height(font_size);
- return ms;
- }
- void EditorSpinSlider::set_hide_slider(bool p_hide) {
- hide_slider = p_hide;
- queue_redraw();
- }
- bool EditorSpinSlider::is_hiding_slider() const {
- return hide_slider;
- }
- void EditorSpinSlider::set_label(const String &p_label) {
- label = p_label;
- queue_redraw();
- }
- String EditorSpinSlider::get_label() const {
- return label;
- }
- void EditorSpinSlider::set_suffix(const String &p_suffix) {
- suffix = p_suffix;
- queue_redraw();
- }
- String EditorSpinSlider::get_suffix() const {
- return suffix;
- }
- void EditorSpinSlider::_evaluate_input_text() {
- Ref<Expression> expr;
- expr.instantiate();
- // Convert commas ',' to dots '.' for French/German etc. keyboard layouts.
- String text = value_input->get_text().replace(",", ".");
- text = text.replace(";", ",");
- text = TS->parse_number(text);
- Error err = expr->parse(text);
- if (err != OK) {
- // If the expression failed try without converting commas to dots - they might have been for parameter separation.
- text = value_input->get_text();
- text = TS->parse_number(text);
- err = expr->parse(text);
- if (err != OK) {
- return;
- }
- }
- Variant v = expr->execute(Array(), nullptr, false, true);
- if (v.get_type() == Variant::NIL) {
- return;
- }
- set_value(v);
- }
- //text_submitted signal
- void EditorSpinSlider::_value_input_submitted(const String &p_text) {
- value_input_closed_frame = Engine::get_singleton()->get_frames_drawn();
- if (value_input_popup) {
- value_input_popup->hide();
- }
- }
- //modal_closed signal
- void EditorSpinSlider::_value_input_closed() {
- _evaluate_input_text();
- value_input_closed_frame = Engine::get_singleton()->get_frames_drawn();
- }
- //focus_exited signal
- void EditorSpinSlider::_value_focus_exited() {
- // discontinue because the focus_exit was caused by right-click context menu
- if (value_input->is_menu_visible()) {
- return;
- }
- if (is_read_only()) {
- // Spin slider has become read only while it was being edited.
- return;
- }
- _evaluate_input_text();
- // focus is not on the same element after the value_input was exited
- // -> focus is on next element
- // -> TAB was pressed
- // -> modal_close was not called
- // -> need to close/hide manually
- if (value_input_closed_frame != Engine::get_singleton()->get_frames_drawn()) {
- if (value_input_popup) {
- value_input_popup->hide();
- }
- //tab was pressed
- } else {
- //enter, click, esc
- grab_focus();
- }
- emit_signal("value_focus_exited");
- }
- void EditorSpinSlider::_grabber_mouse_entered() {
- mouse_over_grabber = true;
- queue_redraw();
- }
- void EditorSpinSlider::_grabber_mouse_exited() {
- mouse_over_grabber = false;
- queue_redraw();
- }
- void EditorSpinSlider::set_read_only(bool p_enable) {
- read_only = p_enable;
- if (read_only && value_input) {
- value_input->release_focus();
- }
- queue_redraw();
- }
- bool EditorSpinSlider::is_read_only() const {
- return read_only;
- }
- void EditorSpinSlider::set_flat(bool p_enable) {
- flat = p_enable;
- queue_redraw();
- }
- bool EditorSpinSlider::is_flat() const {
- return flat;
- }
- bool EditorSpinSlider::is_grabbing() const {
- return grabbing_grabber || grabbing_spinner;
- }
- void EditorSpinSlider::_focus_entered() {
- _ensure_input_popup();
- value_input->set_text(get_text_value());
- value_input_popup->set_size(get_size());
- value_input_popup->call_deferred(SNAME("show"));
- value_input->call_deferred(SNAME("grab_focus"));
- value_input->call_deferred(SNAME("select_all"));
- value_input->set_focus_next(find_next_valid_focus()->get_path());
- value_input->set_focus_previous(find_prev_valid_focus()->get_path());
- emit_signal("value_focus_entered");
- }
- void EditorSpinSlider::_bind_methods() {
- ClassDB::bind_method(D_METHOD("set_label", "label"), &EditorSpinSlider::set_label);
- ClassDB::bind_method(D_METHOD("get_label"), &EditorSpinSlider::get_label);
- ClassDB::bind_method(D_METHOD("set_suffix", "suffix"), &EditorSpinSlider::set_suffix);
- ClassDB::bind_method(D_METHOD("get_suffix"), &EditorSpinSlider::get_suffix);
- ClassDB::bind_method(D_METHOD("set_read_only", "read_only"), &EditorSpinSlider::set_read_only);
- ClassDB::bind_method(D_METHOD("is_read_only"), &EditorSpinSlider::is_read_only);
- ClassDB::bind_method(D_METHOD("set_flat", "flat"), &EditorSpinSlider::set_flat);
- ClassDB::bind_method(D_METHOD("is_flat"), &EditorSpinSlider::is_flat);
- ClassDB::bind_method(D_METHOD("set_hide_slider", "hide_slider"), &EditorSpinSlider::set_hide_slider);
- ClassDB::bind_method(D_METHOD("is_hiding_slider"), &EditorSpinSlider::is_hiding_slider);
- ADD_PROPERTY(PropertyInfo(Variant::STRING, "label"), "set_label", "get_label");
- ADD_PROPERTY(PropertyInfo(Variant::STRING, "suffix"), "set_suffix", "get_suffix");
- ADD_PROPERTY(PropertyInfo(Variant::BOOL, "read_only"), "set_read_only", "is_read_only");
- ADD_PROPERTY(PropertyInfo(Variant::BOOL, "flat"), "set_flat", "is_flat");
- ADD_PROPERTY(PropertyInfo(Variant::BOOL, "hide_slider"), "set_hide_slider", "is_hiding_slider");
- ADD_SIGNAL(MethodInfo("grabbed"));
- ADD_SIGNAL(MethodInfo("ungrabbed"));
- ADD_SIGNAL(MethodInfo("value_focus_entered"));
- ADD_SIGNAL(MethodInfo("value_focus_exited"));
- }
- void EditorSpinSlider::_ensure_input_popup() {
- if (value_input_popup) {
- return;
- }
- value_input_popup = memnew(Control);
- add_child(value_input_popup);
- value_input = memnew(LineEdit);
- value_input->set_focus_mode(FOCUS_CLICK);
- value_input_popup->add_child(value_input);
- value_input->set_anchors_and_offsets_preset(PRESET_FULL_RECT);
- value_input_popup->connect("hidden", callable_mp(this, &EditorSpinSlider::_value_input_closed));
- value_input->connect("text_submitted", callable_mp(this, &EditorSpinSlider::_value_input_submitted));
- value_input->connect("focus_exited", callable_mp(this, &EditorSpinSlider::_value_focus_exited));
- value_input->connect("gui_input", callable_mp(this, &EditorSpinSlider::_value_input_gui_input));
- if (is_inside_tree()) {
- _update_value_input_stylebox();
- }
- }
- EditorSpinSlider::EditorSpinSlider() {
- set_focus_mode(FOCUS_ALL);
- grabber = memnew(TextureRect);
- add_child(grabber);
- grabber->hide();
- grabber->set_as_top_level(true);
- grabber->set_mouse_filter(MOUSE_FILTER_STOP);
- grabber->connect("mouse_entered", callable_mp(this, &EditorSpinSlider::_grabber_mouse_entered));
- grabber->connect("mouse_exited", callable_mp(this, &EditorSpinSlider::_grabber_mouse_exited));
- grabber->connect("gui_input", callable_mp(this, &EditorSpinSlider::_grabber_gui_input));
- }
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